GB/T 43970-2024 Active National standards

GB/T 43970-2024 General rules for chemical vapor generation-atomic fluorescence spectrometry

Publish Date: 2024-04-25 Implement Date: 2024-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 43970-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Electrochemical, thermochemical, and optical analytical instruments

ICS Name: Analytical chemistry

Publish Date: 2024-04-25

Implement Date: 2024-11-01

Pages: 16 pages

Scope

This document establishes the general rules for quantitative analysis of elements using chemical vapor generation atomic fluorescence spectrometry. This document is applicable to the quantitative analysis of elements such as those that easily form hydride, gaseous components, or cold vapor in samples using chemical vapor generation atomic fluorescence spectrometers with liquid sample injection. This document is not applicable to direct solid sample injection analysis.

Development Information

Word Count: 15 Thousand words Pages: 16 pages

Referenced Standards

GB/T 602-2002 Chemical reagent—Preparations of standard solutions for impurity GB/T 4470-1998 Analytical spectroscopic methods—Flame emission, atomic absorption and atomic fluorescence—Vocabulary GB/T 4842-1995 Pure argon GB/T 4842-2006 Argon GB/T 4842-2017 Argon GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 13966-1992 Analytical instrument—Vocabulary GB/T 13966-2013 Terminology for analytical instruments GB/T 27411-2012 Routine methods for evaluation and expression of measurement uncertainty in testing laboratory JJG 939-2009 Atomic Fluorescence Spectrophotometers GB/T 602-2026 Chemical reagent—Preparations of standard solutions for impurity

Related Standards

GB/T 10504-1989 Replaced

GB/T 10504-1989 Molecular sieve 3A

Publish Date: 1989-03-22

GB/T 10505.2-1989 Replaced

GB/T 10505.2-1989 Determination of abrasion for molecular sieve 3A

Publish Date: 1989-03-22

GB/T 10505.3-1989 Replaced

GB/T 10505.3-1989 Determination of static absorbed ethene and nitrogen for molecular sieve 3A

Publish Date: 1989-03-22

GB/T 10505.4-1989 Replaced

GB/T 10505.4-1989 Determination of water content for packaged molecular sieve 3A

Publish Date: 1989-03-22

GB/Z 20288-2006 Abolished

GB/Z 20288-2006 General disassembly requirements for testing hazardous substances in electrical and electronic products

Publish Date: 2006-06-20

GB/T 9008-2007 Replaced

GB/T 9008-2007 Terms of liquid chromatography—Column chromatography and planar chromatography

Publish Date: 2007-08-13